Distance, Midpoint, Slope, Area, Perimeter

What is the perimeter of triangle ABC?

• 28.2

• 18.2

• 32.6

• 17.6

• (3, 1)

• (3.5, 1)

• (4, 1)

• (2, 0)

What is the midpoint between (3, -1) and (8, -6)

• (11, -7)

• (-5.5, -3.5)

• (5.5, -3.5)

• (2, -2)

Which formula?

• Area of Triangle

• Area of Rectangle

• Perimeter of Rectangle

• Perimeter of Square

Which formula?

• Point Slope

• Slope

• Slope Intercept

• Standard

Given two points (x₁, y₁), (x₂, y₂) the distance between them is:

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Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

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A diameter of a circle has endpoints (-2, -5) and (2, 1). Find the coordinates of the center of the circle.

• (0, -2)

• (6, 7)

• (-6, -11)

• (1, -1)

What is the formula for perimeter of a square?

• A = side squared

• P = 4s

• A = 1/2 bh

• P = l x w

What is the formula for area of a rectangle?

• A = side squared

• P = 2l + 2w

• A = l x w

• P = 4s